2088890574

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{132527}}^1$

素因数の和:132640

約数の個数: 32

約数和(自身を含む): 4351159296

約数和(自身を除く): 2262268722

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 2627, 5254, 7881, 15762, 132527, 265054, 397581, 795162, 4903499, 9409417, 9806998, 14710497, 18818834, 28228251, 29420994, 56456502, 348148429, 696296858, 1044445287, 2088890574]

約数ペア:

[(1, 2088890574), (2, 1044445287), (3, 696296858), (6, 348148429), (37, 56456502), (71, 29420994), (74, 28228251), (111, 18818834), (142, 14710497), (213, 9806998), (222, 9409417), (426, 4903499), (2627, 795162), (5254, 397581), (7881, 265054), (15762, 132527)]